The environmental conundrum is an interesting and appropriate one. The degree to which global warming is a result of human activity at all is still being debated, but it is undeniable that human activity can harm the environment. And I certainly know people who do not seem concerned about this, at least not concerned enough to modify their consumption habits. But I wonder: are they ignoring their consumption habits because they're assuming "technology" will clean up after them, as you are suggesting, or are they ignoring their consumption habits simply because they're not thinking about the environment at all? I don't doubt that there are people out there who have unrealistic expectations about what technology can accomplish, but it seems a little exaggerated to say that people are wasteful because they idolize science. I don't know that these conspiracy theories are entirely necessary in explaining consumption habits. It also doesn't seem all that difficult to "have it both ways," as you mentioned; it seems possible and reasonable to expect technological advances to
help us fix environmental problems, without having to put complete and undying faith in technology.
Incidentally, this thread links up nicely with an essay I recently read, and which I posted
here.